You guys that have businesses that can survive with or without you, where did you begin? Did you start the way I did, with cheap equipment, half of which was borrowed? Or did you finance it from your own savings, with premium equipment? Did you go to school for it, or were you trained in any way? Or did you just jump in feet first, like some have done? What did you do right? What do you most regret? What helped the growth of your business the most? What stabilized it?